CN112847531A - A material subtend cutting device for construction - Google Patents
A material subtend cutting device for construction Download PDFInfo
- Publication number
- CN112847531A CN112847531A CN202110016347.5A CN202110016347A CN112847531A CN 112847531 A CN112847531 A CN 112847531A CN 202110016347 A CN202110016347 A CN 202110016347A CN 112847531 A CN112847531 A CN 112847531A
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- Prior art keywords
- mounting
- threaded rod
- workstation
- wheel
- bevel gear
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
- B26D1/14—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter
- B26D1/24—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter coacting with another disc cutter
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/08—Means for actuating the cutting member to effect the cut
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D7/02—Means for holding or positioning work with clamping means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/06—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/20—Cutting beds
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The invention relates to a material opposite cutting device for building construction, which comprises a workbench and a first mounting frame fixed on the workbench, wherein two cutting wheels which are arranged oppositely are mounted on the first mounting frame, a mounting plate is also slidably mounted on the workbench at one side of the first mounting frame, the mounting plate is connected with a horizontal moving assembly mounted on the workbench, and a clamping mechanism for clamping a plate is fixed at one side of the mounting plate, which is far away from the workbench; the utility model discloses a cutting wheel, including first mounting bracket opposite side, first mounting bracket, second transmission assembly, driving wheel, second mounting bracket, driving wheel, second transmission assembly and one of them, the driving wheel is kept away from one side of workstation is provided with from the driving wheel, from the driving wheel with install elevating system on the workstation is connected, just elevating system with the horizontal migration subassembly is connected, the horizontal migration subassembly drive the mounting panel removes.
Description
Technical Field
The invention relates to the technical field related to building construction, in particular to a material opposite cutting device for building construction.
Background
The building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and also can be a process of changing various lines on a design drawing into a real object at a specified place. The method comprises foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like. The site of the construction work is called a "construction site" or "job site", also called a worksite.
When the material of building construction field is processed, generally need cut the processing to the material, especially when using to panel, need cut according to the size of demand, but current cutting device is through the side end centre gripping panel when using, leads to the terminal of cutting, the phenomenon that the cutting squinted appears easily, and when the centre gripping of tip to panel, can't realize the cutting of centre gripping position.
Disclosure of Invention
The present invention is directed to a material counter-cutting device for building construction to solve the above-mentioned problems of the background art.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a material subtend cutting device for construction, material subtend cutting device for construction includes the workstation and fixes the first mounting bracket on the workstation, install two cutting wheels that set up relatively on the first mounting bracket, two the pivot of cutting wheel is passed through the gear train and is rotated the connection, and one of them the pivot of cutting wheel with install the driving motor output shaft on the workstation, still slidable mounting has the mounting panel on the workstation of first mounting bracket one side, the mounting panel is connected with the horizontal migration subassembly of installing on the workstation, and one side that the workstation was kept away from to the mounting panel is fixed with the fixture that is used for panel centre gripping, the fixture through first transmission assembly with install the gear connection on the mounting panel, the mounting panel reaches be fixed with the second mounting bracket between the first mounting bracket, a rack plate matched with the gear is fixed on the second mounting rack; the utility model discloses a cutting wheel, including first mounting bracket opposite side, second transmission assembly, elevating system, rack plate, rack, elevating system, horizontal migration assembly, drive, second transmission assembly and one of them the pivot of cutting wheel is rotated and is connected, the action wheel is kept away from one side of workstation is provided with from the driving wheel, from the driving wheel with install elevating system on the workstation is connected, just elevating system with the horizontal migration assembly is connected, the horizontal migration assembly drive the mounting panel removes, works as the gear with when the rack plate meshes, fixture breaks away from the clamping status, follow the driving wheel and be in elevating system's effect down with the panel butt.
As a further scheme of the invention: the horizontal migration subassembly is installed including rotating second threaded rod and threaded connection on the workstation second threaded sleeve on the second threaded rod, second threaded sleeve with mounting panel fixed connection, the one end of second threaded rod with install the output shaft fixed connection of the motor on the workstation, the other end through first bevel gear group with elevating system rotates and connects.
As a still further scheme of the invention: elevating system is including fixing U type frame and rotation on the workstation are installed on the U type frame and through first bevel gear group with the first threaded rod of second threaded rod rotation connection, threaded connection has on the first threaded rod with U type frame sliding connection's first thread sleeve, first thread sleeve through with it fixed connection's link with rotate from the driving wheel and connect.
As a still further scheme of the invention: the second transmission assembly is installed including rotating pinion on the third mounting bracket and with pinion meshing just fixes epaxial gear wheel of action wheel, the pivot of pinion passes through the second drive belt and one of them the pivot of cutting wheel is rotated and is connected.
As a still further scheme of the invention: fixture is including fixing centre gripping chamber on the mounting panel and rotate and install centre gripping intracavity and through first drive assembly with the two-way threaded rod of gear shaft rotation connection, threaded connection has two third threaded sleeve on the two-way threaded rod, third threaded sleeve is in with the setting the clamping jaw fixed connection in the centre gripping chamber outside.
As a still further scheme of the invention: the first transmission assembly comprises a second bevel gear set, the second bevel gear set comprises a first bevel gear fixed on the bidirectional threaded rod and a second bevel gear rotatably installed on the clamping cavity and meshed with the first bevel gear, and a rotating shaft of the second bevel gear is rotatably connected with a rotating shaft of the gear through a first transmission belt.
As a still further scheme of the invention: and a bearing table is further fixed on the second mounting frame, and the upper surface of the bearing table and the lower surface of the clamped plate are positioned on the same horizontal plane.
Compared with the prior art, the invention has the beneficial effects that: the invention has novel design, the plate to be cut is clamped and fixed by the arranged clamping mechanism, the arranged horizontal moving component drives the mounting plate, the clamping mechanism arranged on the mounting plate and the plate to horizontally move, so that the plate is cut by the two oppositely arranged cutting wheels, when the gear on the mounting plate is meshed with the rack plate and the mounting plate drives the gear to move continuously, the gear rotates and drives the clamping mechanism to move through the first transmission component so as to loosen the plate, horizontal migration subassembly drive elevating system will follow the position that the driving wheel removed to with the panel butt when fixture loosens panel simultaneously, the action wheel and drive panel removal from the cooperation of driving wheel this moment and realize continuing the cutting processing, degree of automation is high, and the practicality is strong, has effectually avoided because fixture's existence can't realize the condition that panel once only cut was accomplished.
Drawings
Fig. 1 is a schematic structural view of a material opposite direction cutting apparatus for building construction.
Fig. 2 is a schematic structural view of a cross-sectional view of a clamping mechanism in a material counter-cutting apparatus for building construction.
Fig. 3 is a schematic view showing a connection state of a driven wheel and a connecting frame in the material opposite direction cutting device for building construction.
Fig. 4 is a schematic structural view of a U-shaped frame in a material facing cutting apparatus for building construction.
In the figure: 1-workbench, 2-first bevel gear set, 3-first threaded rod, 4-U-shaped frame, 5-first threaded sleeve, 6-connecting frame, 7-driven wheel, 8-driving wheel, 9-large gear, 10-small gear, 11-first mounting frame, 12-cutting wheel, 13-bearing table, 14-plate, 15-second mounting frame, 16-rack plate, 17-second threaded rod, 18-second threaded sleeve, 19-motor, 20-mounting plate, 21-gear, 22-first transmission belt, 23-clamping cavity, 24-second bevel gear set, 25-clamping jaw, 26-bidirectional threaded rod, 27-third threaded sleeve, 28-third mounting frame, 29-second transmission belt, 30-rotating disc.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In addition, an element of the present invention may be said to be "fixed" or "disposed" to another element, either directly on the other element or with intervening elements present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Referring to fig. 1 to 4, in an embodiment of the present invention, a material opposite direction cutting device for building construction includes a workbench 1 and a first mounting bracket 11 fixed on the workbench 1, two opposite cutting wheels 12 are mounted on the first mounting bracket 11, rotating shafts of the two cutting wheels 12 are rotatably connected through a gear set (not shown in the figure, the gear set is composed of two gears engaged with each other, and is mainly used for realizing opposite movement of the two cutting wheels 12), and a rotating shaft of one of the cutting wheels 12 is connected with an output shaft of a driving motor (not shown in the figure, belonging to a common driving motor) mounted on the workbench 1, a mounting plate 20 is further slidably mounted on the workbench 1 at one side of the first mounting bracket 11, and the mounting plate 20 is connected with a horizontal moving assembly mounted on the workbench 1, a clamping mechanism for clamping the plate 14 is fixed on one side, away from the workbench 1, of the mounting plate 20, the clamping mechanism is connected with a gear 21 mounted on the mounting plate 20 through a first transmission assembly, a second mounting frame 15 is fixed between the mounting plate 20 and the first mounting frame 11, and a rack plate 16 matched with the gear 21 is fixed on the second mounting frame 15; the utility model discloses a cutting wheel 12, including first mounting bracket 11, workstation 1, second transmission assembly, drive wheel 8, rack plate 16, rack plate 7, rack plate 14, rack plate 7, rack plate 14, rack plate 7, rack plate 14, rack plate 8, drive wheel 8, one side of workstation 1 is provided with from driving wheel 7, from driving wheel 7 with install elevating system on the workstation 1 is connected, just elevating system with the horizontal migration subassembly is connected, the horizontal migration subassembly drive mounting panel 20 removes, works as gear 21 with when rack plate 16 meshes, fixture breaks away from the clamping status, from driving wheel 7 under elevating system.
In the embodiment of the invention, the plate 14 to be cut is clamped and fixed by the arranged clamping mechanism, the arranged horizontal moving component drives the mounting plate 20, the clamping mechanism arranged on the mounting plate 20 and the plate 14 to horizontally move, so that the plate 14 is cut by the two oppositely arranged cutting wheels 12, when the gear 21 on the mounting plate 20 engages the rack plate 16 and the mounting plate 20 continues to move the gear 21, the gear 21 rotates and drives the clamping mechanism to move through the first transmission assembly so as to loosen the plate, horizontal migration subassembly drive elevating system will follow driving wheel 7 and remove the position with 14 butts of panel when fixture loosens panel simultaneously, and action wheel 8 drives panel with 7 cooperation from driving wheel this moment and removes and realize continuing the cutting processing, and degree of automation is high, and the practicality is strong, has effectually avoided because fixture's existence can't realize the condition that panel once only cut was accomplished.
In the embodiment of the present invention, in order to realize that the initial rotation of the gear 21 drives the clamping mechanism to move so as to clamp the sheet material 14, a rotating disc 30 is fixed on the rotating shaft of the gear 21, and in the starting state, the rotating disc 30 drives the clamping mechanism to clamp and fix the sheet material 14.
In the embodiment of the present invention, it should be noted that the workbench 1 is further provided with a first guiding assembly, and the first guiding assembly is connected to the mounting plate 20 and the workbench 1 to ensure that the mounting plate 20 horizontally moves on the workbench 1, where the first guiding assembly includes a first guiding rod fixed on the workbench 1 and a first guiding sleeve sleeved on the first guiding rod and fixedly connected to the mounting plate 20.
As another embodiment of the present invention, the horizontal moving assembly includes a second threaded rod 17 rotatably mounted on the worktable 1 and a second threaded sleeve 18 screwed on the second threaded rod 17, the second threaded sleeve 18 is fixedly connected to the mounting plate 20, one end of the second threaded rod 17 is fixedly connected to an output shaft of a motor 19 mounted on the worktable 1, and the other end is rotatably connected to the lifting mechanism through a first bevel gear set 2.
In the embodiment of the present invention, the set motor 19 drives the second threaded rod 17 to rotate, and when the second threaded rod 17 rotates, the second threaded sleeve 18 is driven to move axially along the second threaded rod 17, so as to drive the mounting plate 20 and the whole body mounted on the mounting plate 20 to move horizontally, and at the same time, the bevel gear set 2 drives the lifting mechanism to move, so as to implement the driving requirement, where it is to be noted that the motor 19 is a forward and reverse rotation motor, and a 4I K/80 yyyjt model motor is adopted, and the performance of the model motor is stable, and other model motors can also be adopted, as long as the driving requirement is met, which is not specifically limited in this application.
As another embodiment of the present invention, the lifting mechanism includes a U-shaped frame 4 fixed on the table 1, and a first threaded rod 3 rotatably mounted on the U-shaped frame 4 and rotatably connected to the second threaded rod 17 through a first bevel gear set 2, a first threaded sleeve 5 slidably connected to the U-shaped frame 4 is threadedly connected to the first threaded rod 3, and the first threaded sleeve 5 is rotatably connected to the driven wheel 7 through a connecting frame 6 fixedly connected to the first threaded sleeve 5.
In the embodiment of the invention, when the second threaded rod 17 rotates, the first threaded rod 3 is driven to rotate through the bevel gear set 2, and when the first threaded rod 3 rotates, the first threaded sleeve 5 is driven to move along the axial direction of the first threaded rod 3, so that the driven wheel 7 is driven to move towards or away from the driving wheel 8 through the connecting frame 6, and the requirement of lifting driving of the driven wheel 7 is met.
As another embodiment of the present invention, the second transmission assembly includes a small gear 10 rotatably mounted on the third mounting frame 28 and a large gear 9 engaged with the small gear 10 and fixed on the rotating shaft of the driving wheel 8, and the rotating shaft of the small gear 10 is rotatably connected with the rotating shaft of one of the cutting wheels 12 through a second transmission belt 29.
In the embodiment of the present invention, when the cutting wheel 12 rotates, the second transmission belt 29 drives the small gear 10 to rotate, and the small gear 10 drives the driving wheel 8 to rotate through the large gear 9 engaged with the small gear 10, it can be understood that the rotation of the small gear 10 and the large gear 9 plays a role of speed reduction transmission, and it can be ensured that the driving wheel 8 does not rotate too fast while the rotation of the driving wheel 8 is realized.
As another embodiment of the present invention, the clamping mechanism includes a clamping cavity 23 fixed on the mounting plate 20, and a bidirectional threaded rod 26 rotatably installed in the clamping cavity 23 and rotatably connected to the rotating shaft of the gear 21 through a first transmission assembly, two third threaded sleeves 27 are threadedly connected to the bidirectional threaded rod 26, and the third threaded sleeves 27 are fixedly connected to the clamping jaws 25 disposed outside the clamping cavity 23.
In the embodiment of the present invention, when the gear 21 rotates, the first transmission assembly drives the bidirectional threaded rod 26 to rotate, and when the bidirectional threaded rod 26 rotates, the third threaded sleeve 27 drives the two clamping jaws 25 to move in opposite directions or in opposite directions, so as to clamp or loosen the plate 14, wherein a strip-shaped through groove is disposed on one side of the clamping cavity 23, and a movable block for connecting the third threaded sleeve 27 and the clamping jaws 25 is slidably mounted in the strip-shaped through groove.
As another embodiment of the present invention, the first transmission assembly comprises a second bevel gear set 24, the second bevel gear set 24 comprises a first bevel gear fixed on the bidirectional threaded rod 26 and a second bevel gear rotatably mounted on the clamping cavity 23 and engaged with the first bevel gear, and the rotating shaft of the second bevel gear is rotatably connected with the rotating shaft of the gear 21 through a first transmission belt 22.
In the embodiment of the invention, when the gear 21 rotates, the first transmission belt 22 drives the second bevel gear to rotate, and when the second bevel gear rotates, the first bevel gear meshed with the second bevel gear drives the bidirectional threaded rod 26 to rotate, so that the transmission requirement is realized.
As another embodiment of the present invention, a receiving table 13 is further fixed on the second mounting frame 15, and an upper surface of the receiving table 13 and a lower surface of the clamped plate 14 are on the same horizontal plane.
In the embodiment of the invention, the bearing table 13 can effectively support the plate 14 in the cutting process, and the problem of poor cutting effect caused by the suspension placement of the plate 14 can be effectively prevented.
The working principle of the invention is as follows:
in use, the rotary table 30 is rotated to drive the gear 21 to rotate, when the gear 21 rotates, the two-way threaded rod 26 is driven to rotate by the action of the first transmission belt 22 and the second bevel gear set 24, when the two-way threaded rod 26 rotates, the two clamping jaws 25 are driven to move towards each other by the action of the third threaded sleeve 27 to clamp and fix the sheet 14, then the motor 19 is started, the motor 19 drives the second threaded rod 17 to rotate, when the second threaded rod 17 rotates, the second threaded sleeve 18 is driven to move along the axial direction of the second threaded rod 17, so that the mounting plate 20 and the whole body mounted on the mounting plate 20 are driven to move horizontally, when the second threaded rod 17 rotates, the first threaded rod 3 is driven to rotate by the bevel gear set 2, when the first threaded rod 3 rotates, the first threaded sleeve 5 is driven to move along the axial direction of the first threaded rod 3, so that the driven wheel 7 is driven, when the gear 21 on the mounting plate 20 is meshed with the rack plate 16 and the mounting plate 20 drives the gear 21 to move continuously, the gear 21 rotates through the action of the first transmission belt 22 and the second bevel gear set 24, when the bidirectional threaded rod 26 rotates, the two clamping jaws 25 are driven to move oppositely through the action of the third threaded sleeve 27 so as to loosen the plate 14, the plate 14 is separated from the clamping jaws 25, and at the moment, the plate 14 moves continuously under the action of the driving wheel 8 and the driven wheel 7, so that the rest cutting work is realized.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides a material subtend cutting device for construction, a serial communication port, include workstation (1) and fix first mounting bracket (11) on workstation (1), install cutting wheel (12) of two relative settings on first mounting bracket (11), two the pivot of cutting wheel (12) passes through the gear train and rotates the connection, and one of them the pivot of cutting wheel (12) with install driving motor output shaft on workstation (1) is located it has mounting panel (20) to go back slidable mounting on workstation (1) of first mounting bracket (11) one side, mounting panel (20) with install horizontal migration subassembly on workstation (1) is connected, just mounting panel (20) are kept away from one side of workstation (1) is fixed with the fixture that is used for panel (14) centre gripping, fixture through first transmission subassembly with install gear (21) on mounting panel (20) are connected A second mounting frame (15) is fixed between the mounting plate (20) and the first mounting frame (11), and a rack plate (16) matched with the gear (21) is fixed on the second mounting frame (15);
the utility model discloses a rack plate, including first mounting bracket (11), workstation (1) of first mounting bracket (11) opposite side goes up and rotates through third mounting bracket (28) and installs action wheel (8), action wheel (8) are through second transmission assembly and one of them the pivot of cutting wheel (12) is rotated and is connected, keep away from action wheel (8) one side of workstation (1) is provided with from driving wheel (7), follow driving wheel (7) and install elevating system on workstation (1) is connected, just elevating system with the horizontal migration subassembly is connected, the horizontal migration subassembly drive mounting panel (20) remove, work as gear (20) with during rack plate (16) meshing, fixture breaks away from the clamping state, be in from driving wheel (7) under elevating system's the effect with panel (14) butt.
2. A material opposite direction cutting device for building construction according to claim 1, characterized in that the horizontal moving component comprises a second threaded rod (17) rotatably mounted on the working table (1) and a second threaded sleeve (18) screwed on the second threaded rod (17), the second threaded sleeve (18) is fixedly connected with the mounting plate (20), one end of the second threaded rod (17) is fixedly connected with an output shaft of a motor (19) mounted on the working table (1), and the other end is rotatably connected with the lifting mechanism through a first bevel gear set (2).
3. A material opposite-direction cutting device for building construction according to claim 2, characterized in that the lifting mechanism comprises a U-shaped frame (4) fixed on the working table (1) and a first threaded rod (3) rotatably mounted on the U-shaped frame (4) and rotatably connected with the second threaded rod (17) through a first bevel gear set (2), a first threaded sleeve (5) slidably connected with the U-shaped frame (4) is connected with the first threaded rod (3) in a threaded manner, and the first threaded sleeve (5) is rotatably connected with the driven wheel (7) through a connecting frame (6) fixedly connected with the first threaded sleeve.
4. A material counter-cutting device for building construction according to claim 1, characterized in that said second transmission assembly comprises a pinion (10) rotatably mounted on said third mounting frame (28) and a gearwheel (9) meshing with said pinion (10) and fixed on the rotation shaft of said driving wheel (8), the rotation shaft of said pinion (10) being rotatably connected to the rotation shaft of one of said cutting wheels (12) by means of a second transmission belt (29).
5. A material opposite-direction cutting device for building construction according to claim 1, characterized in that the clamping mechanism comprises a clamping cavity (23) fixed on the mounting plate (20) and a bidirectional threaded rod (26) rotatably mounted in the clamping cavity (23) and rotatably connected with the rotating shaft of the gear (21) through a first transmission component, two third threaded sleeves (27) are connected with the bidirectional threaded rod (26) in a threaded manner, and the third threaded sleeves (27) are fixedly connected with clamping jaws (25) arranged outside the clamping cavity (23).
6. A material opposite-direction cutting device for building construction according to claim 5, wherein the first transmission component comprises a second bevel gear set (24), the second bevel gear set (24) comprises a first bevel gear fixed on the bidirectional threaded rod (26) and a second bevel gear rotatably mounted on the clamping cavity (23) and meshed with the first bevel gear, and the rotating shaft of the second bevel gear is rotatably connected with the rotating shaft of the gear (21) through a first transmission belt (22).
7. A material opposite-direction cutting device for building construction according to claim 1, characterized in that a receiving platform (13) is further fixed on the second mounting frame (15), and the upper surface of the receiving platform (13) and the lower surface of the clamped plate (14) are on the same horizontal plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110016347.5A CN112847531B (en) | 2021-01-07 | 2021-01-07 | A material subtend cutting device for construction |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110016347.5A CN112847531B (en) | 2021-01-07 | 2021-01-07 | A material subtend cutting device for construction |
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| CN112847531A true CN112847531A (en) | 2021-05-28 |
| CN112847531B CN112847531B (en) | 2022-12-20 |
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Cited By (1)
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|---|---|---|---|---|
| CN114102694A (en) * | 2021-11-16 | 2022-03-01 | 深圳永宁现代包装实业有限公司 | Be used for biaxial stretching polystyrene sheet hot plate machine blanking former |
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| CN109079555A (en) * | 2018-08-28 | 2018-12-25 | 宁波市镇海甬鼎紧固件制造有限公司 | A kind of bar feeding device |
| CN109396853A (en) * | 2018-09-26 | 2019-03-01 | 青岛泽丰汽车零部件有限公司 | A kind of Multi-functional automatic feeding plate shearing machine of movable type |
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| CN114102694B (en) * | 2021-11-16 | 2024-05-07 | 深圳永宁世纪新材科技有限公司 | Blanking forming equipment for biaxially oriented polystyrene sheet hot plate machine |
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| CN112847531B (en) | 2022-12-20 |
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